Dec 15 21:53:59.340 INFO testing aviary-0.1.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 21:53:59.340 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 21:54:00.031 INFO [stdout] 3722adfa521784ecb090cbb8f58de077d1f4f5922316235aad6f0d64e6362896
Dec 15 21:54:00.031 INFO running `"docker" "start" "-a" "3722adfa521784ecb090cbb8f58de077d1f4f5922316235aad6f0d64e6362896"`
Dec 15 21:54:01.231 INFO [stderr] usermod: no changes
Dec 15 21:54:01.283 INFO [stderr]    Compiling aviary v0.1.1 (/source)
Dec 15 21:54:01.995 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 15 21:54:01.995 INFO [stderr]  --> src/lib.rs:1:12
Dec 15 21:54:01.995 INFO [stderr]   |
Dec 15 21:54:01.995 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Dec 15 21:54:01.995 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 21:54:01.995 INFO [stderr]   |
Dec 15 21:54:01.995 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 15 21:54:01.995 INFO [stderr] 
Dec 15 21:54:02.066 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Dec 15 21:54:02.067 INFO [stderr] su: No module specific data is present
Dec 15 21:54:02.798 INFO running `"docker" "inspect" "3722adfa521784ecb090cbb8f58de077d1f4f5922316235aad6f0d64e6362896"`
Dec 15 21:54:02.988 INFO running `"docker" "rm" "-f" "3722adfa521784ecb090cbb8f58de077d1f4f5922316235aad6f0d64e6362896"`
Dec 15 21:54:03.185 INFO [stdout] 3722adfa521784ecb090cbb8f58de077d1f4f5922316235aad6f0d64e6362896
Dec 15 21:54:03.188 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 21:54:03.575 INFO [stdout] 4279ec9a751dbb3dbe3f3a3fa5ba6d6d64735668631f9bc9f21430f58106d982
Dec 15 21:54:03.575 INFO running `"docker" "start" "-a" "4279ec9a751dbb3dbe3f3a3fa5ba6d6d64735668631f9bc9f21430f58106d982"`
Dec 15 21:54:04.611 INFO [stderr] usermod: no changes
Dec 15 21:54:04.655 INFO [stderr]    Compiling aviary v0.1.1 (/source)
Dec 15 21:54:05.497 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 15 21:54:05.497 INFO [stderr]  --> src/lib.rs:1:12
Dec 15 21:54:05.497 INFO [stderr]   |
Dec 15 21:54:05.497 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Dec 15 21:54:05.497 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 21:54:05.498 INFO [stderr]   |
Dec 15 21:54:05.498 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 15 21:54:05.498 INFO [stderr] 
Dec 15 21:54:05.971 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
Dec 15 21:54:05.971 INFO [stderr] su: No module specific data is present
Dec 15 21:54:06.359 INFO running `"docker" "inspect" "4279ec9a751dbb3dbe3f3a3fa5ba6d6d64735668631f9bc9f21430f58106d982"`
Dec 15 21:54:06.527 INFO running `"docker" "rm" "-f" "4279ec9a751dbb3dbe3f3a3fa5ba6d6d64735668631f9bc9f21430f58106d982"`
Dec 15 21:54:06.657 INFO [stdout] 4279ec9a751dbb3dbe3f3a3fa5ba6d6d64735668631f9bc9f21430f58106d982
Dec 15 21:54:06.661 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 15 21:54:07.039 INFO [stdout] cbc74b404085869d42d8a0da0c7664c5207c7dff30ca688aaac4c627c57d7925
Dec 15 21:54:07.047 INFO running `"docker" "start" "-a" "cbc74b404085869d42d8a0da0c7664c5207c7dff30ca688aaac4c627c57d7925"`
Dec 15 21:54:08.202 INFO [stderr] usermod: no changes
Dec 15 21:54:08.225 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 21:54:08.226 INFO [stderr]      Running /target/debug/deps/aviary-a482a283fc114933
Dec 15 21:54:08.239 INFO [stdout] 
Dec 15 21:54:08.239 INFO [stdout] running 1 test
Dec 15 21:54:08.239 INFO [stdout] test test::palindrome ... ok
Dec 15 21:54:08.239 INFO [stdout] 
Dec 15 21:54:08.239 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 21:54:08.239 INFO [stdout] 
Dec 15 21:54:08.240 INFO [stderr]    Doc-tests aviary
Dec 15 21:54:09.295 INFO [stdout] 
Dec 15 21:54:09.295 INFO [stdout] running 0 tests
Dec 15 21:54:09.295 INFO [stdout] 
Dec 15 21:54:09.295 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 21:54:09.295 INFO [stdout] 
Dec 15 21:54:09.339 INFO [stderr] su: No module specific data is present
Dec 15 21:54:09.557 INFO running `"docker" "inspect" "cbc74b404085869d42d8a0da0c7664c5207c7dff30ca688aaac4c627c57d7925"`
Dec 15 21:54:09.632 INFO running `"docker" "rm" "-f" "cbc74b404085869d42d8a0da0c7664c5207c7dff30ca688aaac4c627c57d7925"`
Dec 15 21:54:09.728 INFO [stdout] cbc74b404085869d42d8a0da0c7664c5207c7dff30ca688aaac4c627c57d7925